DE20109224U1 - Dye mixture for food, pharmaceuticals and cosmetics - Google Patents

Dye mixture for food, pharmaceuticals and cosmetics

Info

Publication number
DE20109224U1
DE20109224U1 DE20109224U DE20109224U DE20109224U1 DE 20109224 U1 DE20109224 U1 DE 20109224U1 DE 20109224 U DE20109224 U DE 20109224U DE 20109224 U DE20109224 U DE 20109224U DE 20109224 U1 DE20109224 U1 DE 20109224U1
Authority
DE
Germany
Prior art keywords
dye
mixture according
dye mixture
dispersion
active substance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20109224U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sensient Food Colors Germany GmbH and Co KG
Original Assignee
Dr Marcus & Co KG GmbH
Marcus & Co KG Dr GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7957642&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE20109224(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dr Marcus & Co KG GmbH, Marcus & Co KG Dr GmbH filed Critical Dr Marcus & Co KG GmbH
Priority to DE20109224U priority Critical patent/DE20109224U1/en
Priority to EP02006873.0A priority patent/EP1270679B2/en
Priority to DE50211305T priority patent/DE50211305D1/en
Priority to AT02006873T priority patent/ATE380223T1/en
Publication of DE20109224U1 publication Critical patent/DE20109224U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/40—Colouring or decolouring of foods
    • A23L5/42—Addition of dyes or pigments, e.g. in combination with optical brighteners
    • A23L5/43—Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/02—Preparations containing skin colorants, e.g. pigments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Dispersion Chemistry (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

A dye-containing mixture (A) comprises a dye dispersion containing a surfactant.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (15)

1. Farbstoff-Gemisch, dadurch gekennzeichnet, dass es
  • a) eine Farbstoff-Dispersion und
  • b) eine oberflächenaktive Substanz umfasst.
1. dye mixture, characterized in that it
  • a) a dye dispersion and
  • b) comprises a surface-active substance.
2. Farbstoff-Gemisch nach Anspruch 1, dadurch gekennzeichnet, dass die Dispersion einen Feststoff mit einer durchschnittlichen Teilchengröße von weniger als 30 µm in einem flüssigen Syste, n umfasst.2. dye mixture according to claim 1, characterized, that the dispersion is a solid with an average Particle size of less than 30 µm in a liquid system, n includes. 3. Farbstoff-Gemisch nach Anspruch 2, dadurch gekennzeichnet,
dass der Feststoff ein Carotinoid wie Carotine und Carotinoide so­ wohl naturidentischen wie auch natürlichen Ursprungs, ein Betanin,
ein Riboflavin, ein Anthocyan, ein Carminprodukt, ein Curcuminoid,
ein Porphyren oder/und eine Chlorophylverbindung, eine Chloro­ phillinverbindung, eine Kupfer-Chlorophyll- und/oder Kupfer- Chlorophillinverbindung ist.3. dye mixture according to claim 2, characterized in
that the solid is a carotenoid such as carotenes and carotenoids of both natural and natural origin, a betanine,
a riboflavin, an anthocyanin, a carmine product, a curcuminoid,
is a porphyry or / and a chlorophyl compound, a chlorophyll compound, a copper-chlorophyll and / or copper-chlorophillin compound. 4. Farbstoff-Gemisch nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Dispersion weitere Hilfs- oder/und Zusatzstoffe umfasst.4. dye mixture according to one of claims 1 to 3, characterized, that the dispersion comprises further auxiliaries and / or additives. 5. Farbstoff-Gemisch nach Anspruch 4, dadurch gekennzeichnet, dass der Hilfs- oder Zusatzstoff ein Zucker, ein Polysaccharid, ein Hydrokolloid und/oder Wasser ist.5. dye mixture according to claim 4, characterized,  that the auxiliary or additive is a sugar, a polysaccharide Is hydrocolloid and / or water. 6. Farbstoff-Gemisch nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass die Hilfs- oder Zusatzstoffe Antioxidantien und/oder Konservie­ rungsmittel sind.6. dye mixture according to claim 4 or 5, characterized, that the auxiliaries or additives are antioxidants and / or preservatives are resources. 7. Farbstoff-Gemisch nach Anspruch 1, dadurch gekennzeichnet, dass die oberflächenaktive Substanz ein in Lebensmitteln bzw. Le­ bensmittelzusatzstoffen, wie Farbstoffen, zugelassener Emulgator bzw. Trägerstoff ist.7. dye mixture according to claim 1, characterized, that the surface-active substance is in food or Le Food additives, such as dyes, approved emulsifier or carrier. 8. Farbstoff-Gemisch nach Anspruch 7, dadurch gekennzeichnet, dass die oberflächenaktive Substanz ein Lecithin, Polysorbat 80, Lactem und/oder Citrem ist.8. dye mixture according to claim 7, characterized, that the surfactant is a lecithin, polysorbate 80, Lactem and / or Citrem is. 9. Farbstoff-Gemisch dadurch gekennzeichnet, dass es hergestellt ist mit folgenden Verfahrensschritten
  • a) Herstellen einer Farbstoff-Dispersion,
  • b) Herstellen einer oberflächenaktiven Substanz,
  • c) Zugabe der oberflächenaktiven Substanz zu der Farbstoff-Dis­ persion,
  • d) Gewinnen des Gemisches.
9. dye mixture characterized in that it is produced with the following process steps
  • a) preparing a dye dispersion,
  • b) producing a surface-active substance,
  • c) adding the surface-active substance to the dye dispersion,
  • d) recovering the mixture.
10. Farbstoff-Gemisch nach Anspruch 9, dadurch gekennzeichnet, dass der Schritt a.) umfasst:
  • a) Mischen mindestens eines Farbstoffes, mindestens eines Trägerstoffes oder mindestens eines Lösungsmittels und ge­ gebenenfalls weiterer Bestandteile zu einer Dispersion,
  • b) Zerkleinerung der Farbstoff-Dispersion durch geeignete ap­ parative Dispergier- und Vermahlinstrumente wie z. B. Müh­ len, Turrax-Homogenisatoren oder andere leistungsfähige Rührinstrumente.
10. Dye mixture according to claim 9, characterized in that step a.) Comprises:
  • a) mixing at least one dye, at least one carrier or at least one solvent and, if appropriate, further constituents to form a dispersion,
  • b) comminution of the dye dispersion by suitable ap dispersative and grinding instruments such. B. Müh len, Turrax homogenizers or other powerful stirring instruments.
11. Farbstoff-Gemisch nach Anspruch 10, dadurch gekennzeichnet, dass es bei einer Temperatur von 30° bis 60°C gemischte Kompo­ nenten enthält.11. dye mixture according to claim 10, characterized, that it is mixed compo at a temperature of 30 ° to 60 ° C contains. 12. Farbstoff-Gemisch nach Anspruch 10 oder 11, dadurch gekennzeichnet, dass es eine zerkleinerte Farbstoff-Dispersion enthält, deren Zer­ kleinerung solange durchgeführt wird, bis die Dispersion eine durchschnittliche Teilchengröße von weniger als 30 µm aufweist.12. dye mixture according to claim 10 or 11, characterized, that it contains a shredded dye dispersion, the Zer reduction is carried out until the dispersion a has average particle size of less than 30 microns. 13. Farbstoff-Gemisch nach einem der Ansprüche 9 bis 12, dadurch gekennzeichnet, dass es eine oberflächenaktive Substanz enthält, die bei einer Temperatur von 40° bis 80°C hergestellt wird, z. B. durch eine wässrige Auflösung.13. dye mixture according to one of claims 9 to 12, characterized, that it contains a surface-active substance that Temperature of 40 ° to 80 ° C is prepared, for. B. by a aqueous dissolution. 14. Farbstoff-Gemisch nach einem der Ansprüche 9 bis 13, dadurch gekennzeichnet, dass es in Schritt c.) eine Farbstoff-Dispersion enthält, der eine oberflächenaktiven Substanz bei einer Temperatur von 30° bis 60° C zugegeben wird. 14. dye mixture according to one of claims 9 to 13, characterized, that it contains a dye dispersion in step c.) surfactant at a temperature of 30 ° to 60 ° C is added.   15. Farbstoff-Gemisch nach einem der Ansprüche 9 bis 14, dadurch gekennzeichnet, dass es eine Farbstoff-Dispersion enthält, die vor der Zugabe der oberflächenaktiven Substanz auf 30° bis 60°C temperiert wird.15. dye mixture according to one of claims 9 to 14, characterized, that it contains a dye dispersion that was added before the addition of the surface-active substance is heated to 30 ° to 60 ° C.
DE20109224U 2001-06-01 2001-06-01 Dye mixture for food, pharmaceuticals and cosmetics Expired - Lifetime DE20109224U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE20109224U DE20109224U1 (en) 2001-06-01 2001-06-01 Dye mixture for food, pharmaceuticals and cosmetics
EP02006873.0A EP1270679B2 (en) 2001-06-01 2002-03-26 Dye composition for use in food, pharmaceuticals and cosmetics
DE50211305T DE50211305D1 (en) 2001-06-01 2002-03-26 Dye mixture, its preparation and use in food, pharmaceuticals and cosmetics
AT02006873T ATE380223T1 (en) 2001-06-01 2002-03-26 DYE MIXTURE, ITS PRODUCTION AND USE IN FOOD, PHARMACEUTICALS AND COSMETICS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20109224U DE20109224U1 (en) 2001-06-01 2001-06-01 Dye mixture for food, pharmaceuticals and cosmetics

Publications (1)

Publication Number Publication Date
DE20109224U1 true DE20109224U1 (en) 2002-10-17

Family

ID=7957642

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20109224U Expired - Lifetime DE20109224U1 (en) 2001-06-01 2001-06-01 Dye mixture for food, pharmaceuticals and cosmetics
DE50211305T Expired - Lifetime DE50211305D1 (en) 2001-06-01 2002-03-26 Dye mixture, its preparation and use in food, pharmaceuticals and cosmetics

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50211305T Expired - Lifetime DE50211305D1 (en) 2001-06-01 2002-03-26 Dye mixture, its preparation and use in food, pharmaceuticals and cosmetics

Country Status (3)

Country Link
EP (1) EP1270679B2 (en)
AT (1) ATE380223T1 (en)
DE (2) DE20109224U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2859917A1 (en) * 2014-02-10 2015-04-15 LOGOCOS Naturkosmetik AG Cosmetic compound and use of same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003242589A1 (en) * 2002-05-30 2003-12-19 Phares Pharmaceutical Research N.V. Oil-soluble pigment compositions
DE202006003132U1 (en) 2006-02-24 2007-07-12 Sensient Food Colors Germany Gmbh & Co. Kg Emulsifier composition and its use
EP2011835A1 (en) 2007-07-06 2009-01-07 Chr. Hansen A/S A colouring composition comprising starch derivatives as a hydrocolloid
DE202008012951U1 (en) 2008-09-30 2010-02-18 Sensient Food Colors Germany Gmbh Emulsifier composition and its use

Citations (15)

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Publication number Priority date Publication date Assignee Title
DE3610191A1 (en) * 1986-03-26 1987-10-01 Basf Ag METHOD FOR PRODUCING FINE-PART, WATER-DISPERSIBLE CAROTINOID PREPARATIONS
DE3611229A1 (en) * 1986-04-04 1987-10-08 Basf Ag METHOD FOR PRODUCING FINE DISTRIBUTED, POWDERED CAROTINOID PREPARATIONS
DE2837684C2 (en) * 1977-08-29 1988-07-21 General Foods Corp., White Plains, N.Y., Us
DE3702030A1 (en) * 1987-01-24 1988-08-04 Basf Ag POWDERED, WATER-DISPERSIBLE CAROTINOID PREPARATIONS AND METHOD FOR THE PRODUCTION THEREOF
DE4200349C2 (en) * 1992-01-09 1997-08-28 Georg Dr Buech Process for the preparation of a natural, stable green dye based on chlorophyll for the food, cosmetics and pharmaceutical industries
DE19609538A1 (en) * 1996-03-11 1997-09-18 Basf Ag Finely divided carotenoid and retinoid suspensions and process for their preparation
DE19637517A1 (en) * 1996-09-13 1998-03-19 Basf Ag Production of powdered, cold water dispersible carotenoid preparations and the use of the new carotenoid preparations
DE19649062A1 (en) * 1996-11-27 1998-05-28 Basf Ag Liquid, oil-miscible carotenoid preparations
DE19651681A1 (en) * 1996-12-12 1998-06-18 Basf Ag Stable, aqueous dispersions and stable, water-dispersible dry powders of xanthophylls, their production and use
DE19653410A1 (en) * 1996-12-20 1998-06-25 Basf Ag Use of carotenoid solubilisates for coloring food and pharmaceutical preparations
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DE19736553C2 (en) * 1997-08-22 2001-01-18 Wella Ag Means for dyeing human hair

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ATE247388T1 (en) * 1996-01-22 2003-09-15 Chr Hansen As WATER-DISPERSIBLE COMPOSITIONS CONTAINING A NATURAL HYDROPHOBIC PIGMENT, METHOD FOR THEIR PRODUCTION AND THEIR USE
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* Cited by examiner, † Cited by third party
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DE2837684C2 (en) * 1977-08-29 1988-07-21 General Foods Corp., White Plains, N.Y., Us
DE3610191A1 (en) * 1986-03-26 1987-10-01 Basf Ag METHOD FOR PRODUCING FINE-PART, WATER-DISPERSIBLE CAROTINOID PREPARATIONS
DE3611229A1 (en) * 1986-04-04 1987-10-08 Basf Ag METHOD FOR PRODUCING FINE DISTRIBUTED, POWDERED CAROTINOID PREPARATIONS
DE3702030A1 (en) * 1987-01-24 1988-08-04 Basf Ag POWDERED, WATER-DISPERSIBLE CAROTINOID PREPARATIONS AND METHOD FOR THE PRODUCTION THEREOF
DE4200349C2 (en) * 1992-01-09 1997-08-28 Georg Dr Buech Process for the preparation of a natural, stable green dye based on chlorophyll for the food, cosmetics and pharmaceutical industries
DE19609538A1 (en) * 1996-03-11 1997-09-18 Basf Ag Finely divided carotenoid and retinoid suspensions and process for their preparation
DE19637517A1 (en) * 1996-09-13 1998-03-19 Basf Ag Production of powdered, cold water dispersible carotenoid preparations and the use of the new carotenoid preparations
DE19649062A1 (en) * 1996-11-27 1998-05-28 Basf Ag Liquid, oil-miscible carotenoid preparations
DE19651681A1 (en) * 1996-12-12 1998-06-18 Basf Ag Stable, aqueous dispersions and stable, water-dispersible dry powders of xanthophylls, their production and use
DE19653410A1 (en) * 1996-12-20 1998-06-25 Basf Ag Use of carotenoid solubilisates for coloring food and pharmaceutical preparations
DE19736553C2 (en) * 1997-08-22 2001-01-18 Wella Ag Means for dyeing human hair
DE19802134A1 (en) * 1998-01-21 1999-07-22 Basf Ag Use of carotenoid aggregates as colorants
DE19831865A1 (en) * 1998-07-16 2000-01-20 Basf Ag Use of organic sulfur compounds as a means for bathochromic shifting of the UV / Vis absorption band of carotenoids
DE19838636A1 (en) * 1998-08-26 2000-03-02 Basf Ag Carotenoid formulations containing a mixture of beta-carotene, lycopene and lutein
DE19841930A1 (en) * 1998-09-14 2000-03-16 Basf Ag Stable, powdery lycopene formulations containing lycopene with a degree of crystallinity greater than 20%

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2859917A1 (en) * 2014-02-10 2015-04-15 LOGOCOS Naturkosmetik AG Cosmetic compound and use of same

Also Published As

Publication number Publication date
ATE380223T1 (en) 2007-12-15
DE50211305D1 (en) 2008-01-17
EP1270679B2 (en) 2021-06-09
EP1270679B9 (en) 2008-02-27
EP1270679A2 (en) 2003-01-02
EP1270679B1 (en) 2007-12-05
EP1270679A3 (en) 2003-10-01

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